java.lang.Object
org.apache.wicket.Component
org.apache.wicket.MarkupContainer
org.apache.wicket.markup.html.WebMarkupContainer
org.apache.wicket.markup.html.link.AbstractLink
org.apache.wicket.markup.html.form.AbstractSubmitLink
org.apache.wicket.ajax.markup.html.form.AjaxSubmitLink
- All Implemented Interfaces:
Serializable
,Iterable<Component>
,IEventSink
,IEventSource
,IFeedbackContributor
,IConverterLocator
,IMetadataContext<Serializable,
,Component> IFormSubmitter
,IFormSubmittingComponent
,IHeaderContributor
,IRequestableComponent
,IHierarchical<Component>
,IClusterable
A link that submits a form via ajax. Since this link takes the form as a constructor argument it
does not need to be inside form's component hierarchy.
- Since:
- 1.2
- Author:
- Igor Vaynberg (ivaynberg)
- See Also:
-
Field Summary
Fields inherited from class org.apache.wicket.Component
ENABLE, FLAG_INITIALIZED, FLAG_RESERVED1, FLAG_RESERVED2, FLAG_RESERVED3, FLAG_RESERVED4, FLAG_RESERVED5, FLAG_RESERVED8, PARENT_PATH, PATH_SEPARATOR, RENDER, RFLAG_CONTAINER_DEQUEING, RFLAG_CONTAINER_HAS_REMOVALS
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Constructor Summary
ConstructorDescriptionAjaxSubmitLink
(String id) Construct.AjaxSubmitLink
(String id, Form<?> form) Construct. -
Method Summary
Modifier and TypeMethodDescriptionprotected boolean
Returns whether the component can be stateless.protected AjaxFormSubmitBehavior
newAjaxFormSubmitBehavior
(String event) final void
UseonAfterSubmit(AjaxRequestTarget)
instead.protected void
onAfterSubmit
(AjaxRequestTarget target) Override this method to provide special submit handling in a multi-button form.protected void
Processes the component tag.final void
onError()
Final implementation of the Button's onError.protected void
onError
(AjaxRequestTarget target) Listener method invoked on form submit with errors.protected void
This method is meant to be used as an alternative to initialize components.final void
onSubmit()
UseonSubmit(AjaxRequestTarget)
instead.protected void
onSubmit
(AjaxRequestTarget target) Override this method to provide special submit handling in a multi-button form.protected void
updateAjaxAttributes
(AjaxRequestAttributes attributes) Methods inherited from class org.apache.wicket.markup.html.form.AbstractSubmitLink
getDefaultFormProcessing, getForm, getInputName, setDefaultFormProcessing
Methods inherited from class org.apache.wicket.markup.html.link.AbstractLink
disableLink, getBody, onComponentTagBody, onDetach, setBody
Methods inherited from class org.apache.wicket.markup.html.WebMarkupContainer
getWebApplication, getWebPage, getWebRequest, getWebResponse, getWebSession
Methods inherited from class org.apache.wicket.MarkupContainer
add, addDequeuedComponent, addOrReplace, autoAdd, canDequeueTag, contains, dequeue, dequeue, dequeuePreamble, findChildComponent, findComponentToDequeue, get, getAssociatedMarkup, getAssociatedMarkupStream, getMarkup, getMarkupType, getRegionMarkup, internalAdd, internalInitialize, iterator, iterator, newDequeueContext, onRender, queue, remove, remove, removeAll, renderAll, renderAssociatedMarkup, renderNext, replace, setDefaultModel, size, stream, streamChildren, toString, toString, visitChildren, visitChildren
Methods inherited from class org.apache.wicket.Component
add, addStateChange, beforeRender, canCallListener, canCallListenerAfterExpiry, checkComponentTag, checkComponentTagAttribute, checkHierarchyChange, clearOriginalDestination, configure, continueToOriginalDestination, createConverter, debug, detach, detachModel, detachModels, determineVisibility, error, exceptionMessage, fatal, findMarkupStream, findPage, findParent, findParentWithAssociatedMarkup, getAjaxRegionMarkupId, getApplication, getBehaviorById, getBehaviorId, getBehaviors, getBehaviors, getClassRelativePath, getConverter, getDefaultModel, getDefaultModelObject, getDefaultModelObjectAsString, getDefaultModelObjectAsString, getEscapeModelStrings, getFeedbackMessages, getFlag, getId, getInnermostModel, getInnermostModel, getLocale, getLocalizer, getMarkup, getMarkupAttributes, getMarkupId, getMarkupId, getMarkupIdFromMarkup, getMarkupIdImpl, getMarkupSourcingStrategy, getMarkupTag, getMetaData, getModelComparator, getOutputMarkupId, getOutputMarkupPlaceholderTag, getPage, getPageRelativePath, getParent, getPath, getRenderBodyOnly, getRequest, getRequestCycle, getRequestFlag, getResponse, getSession, getSizeInBytes, getString, getString, getString, getStyle, getVariation, hasBeenRendered, hasErrorMessage, hasFeedbackMessage, info, initModel, internalOnModelChanged, internalRenderComponent, internalRenderHead, isActionAuthorized, isAuto, isBehaviorAccepted, isEnableAllowed, isEnabled, isEnabledInHierarchy, isIgnoreAttributeModifier, isInitialized, isRenderAllowed, isRendering, isStateless, isVersioned, isVisibilityAllowed, isVisible, isVisibleInHierarchy, markRendering, modelChanged, modelChanging, newMarkupSourcingStrategy, onAfterRender, onBeforeRender, onConfigure, onEvent, onModelChanged, onModelChanging, onReAdd, onRemove, redirectToInterceptPage, remove, remove, render, renderComponentTag, rendered, renderHead, renderPart, renderPlaceholderTag, replaceComponentTagBody, replaceWith, sameInnermostModel, sameInnermostModel, send, setAuto, setDefaultModelObject, setEnabled, setEscapeModelStrings, setFlag, setIgnoreAttributeModifier, setMarkup, setMarkupId, setMarkupIdImpl, setMetaData, setOutputMarkupId, setOutputMarkupPlaceholderTag, setParent, setRenderBodyOnly, setResponsePage, setResponsePage, setResponsePage, setVersioned, setVisibilityAllowed, setVisible, success, urlFor, urlFor, urlFor, urlForListener, urlForListener, visitParents, visitParents, warn, wrap
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods inherited from interface java.lang.Iterable
forEach, spliterator
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Constructor Details
-
AjaxSubmitLink
Construct.- Parameters:
id
-
-
AjaxSubmitLink
Construct.- Parameters:
id
-form
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-
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Method Details
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onInitialize
Description copied from class:Component
This method is meant to be used as an alternative to initialize components. Usually the component's constructor is used for this task, but sometimes a component cannot be initialized in isolation, it may need to access its parent component or its markup in order to fully initialize. This method is invoked once per component's lifecycle when a path exists from this component to thePage
thus providing the component with an atomic callback when the component's environment is built out.Overrides must call super#
Component.onInitialize()
. Usually this should be the first thing an override does, much like a constructor.Parent containers are guaranteed to be initialized before their children
It is safe to use
Component.getPage()
in this methodNOTE:The timing of this call is not precise, the contract is that it is called sometime before
Component.onBeforeRender()
.- Overrides:
onInitialize
in classMarkupContainer
-
newAjaxFormSubmitBehavior
-
onSubmit
Override this method to provide special submit handling in a multi-button form. This method will be called before the form's onSubmit method.- Parameters:
target
- theAjaxRequestTarget
-
onAfterSubmit
Override this method to provide special submit handling in a multi-button form. This method will be called after the form's onSubmit method.- Parameters:
target
- theAjaxRequestTarget
-
updateAjaxAttributes
-
onComponentTag
Description copied from class:Component
Processes the component tag. Overrides of this method most likely should call the super implementation.- Overrides:
onComponentTag
in classComponent
- Parameters:
tag
- Tag to modify
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onError
Final implementation of the Button's onError. AjaxSubmitLinks have their own onError which is called.- See Also:
-
onError
Listener method invoked on form submit with errors. This method is called beforeForm.onError()
.- Parameters:
target
-
-
onSubmit
UseonSubmit(AjaxRequestTarget)
instead. -
onAfterSubmit
UseonAfterSubmit(AjaxRequestTarget)
instead. -
getStatelessHint
Description copied from class:Component
Returns whether the component can be stateless. Also the component behaviors must be stateless, otherwise the component will be treat as stateful. In order for page to be stateless (and not to be stored in session), all components (and component behaviors) must be stateless.- Overrides:
getStatelessHint
in classComponent
- Returns:
- whether the component can be stateless
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